Senior Android Mobile Engineer (Freelancer)

buscojobs España; Asturias; A distancia; EUR 50.000 - 70.000; Jornada completa

Descripción de la vacante

A leading company is seeking a talented Senior Android Mobile Engineer to join their fully remote team. The ideal candidate will have extensive experience in Android development using Kotlin, with a passion for creating high-quality mobile applications. The role involves applying best practices in coding, mentoring junior engineers, and optimizing application performance. This freelance position offers a competitive salary and flexible working hours.

Servicios

Flexible work schedule

Fully remote work

Competitive salary

Formación

• At least 8 years of professional experience in Android mobile development.
• Strong expertise in Kotlin and modern Android architecture components.

Responsabilidades

• Apply SOLID principles and clean code practices to new features.
• Write clean, efficient, and maintainable code using Kotlin.
• Mentor and guide junior engineers.

Conocimientos

Kotlin

Problem Solving

Communication

Educación

Bachelor's degree

Herramientas

Git

JUnit

Descripción del empleo

About us

iFeel is a unique, comprehensive, and scalable solution that uses data to provide a holistic understanding of employees' mental well-being, inspire human growth, and guide organizations toward cultivating a positive mental well-being culture. We positively impact society through our commitment and expertise, led by top professionals. We offer a challenging role to inspire & nurture a better future every day.

What are we looking for?

We seek a talented and motivated Senior Android Mobile Engineer to join our team as a freelancer. The ideal candidate will have a strong foundation in Android development using Kotlin and a passion for creating high-quality mobile applications. We value eagerness to learn, grow, and contribute to our team's success.

Main tasks and responsibilities:

1. Apply SOLID principles and clean code practices to new features and refactor legacy code to meet current standards.
2. Write clean, efficient, and maintainable code using Kotlin.
3. Participate in code reviews to maintain high code quality and best practices.
4. Write unit, integration, and UI tests to ensure robustness and reliability.
5. Troubleshoot and resolve issues in existing Android applications.
6. Mentor and guide junior engineers, fostering a culture of continuous learning.
7. Develop and maintain existing and new libraries and SDKs.
8. Optimize application performance for a seamless user experience.
9. Stay updated with the latest Android development trends and technologies.

The ideal candidate will have:

• At least 8 years of professional experience in Android mobile development.
• Strong expertise in Kotlin and modern Android architecture components (e.g., Jetpack, ViewModel, LiveData, Room).
• Proficiency in writing clean, readable, and well-documented code.
• Familiarity with SOLID principles and Android frameworks such as Navigation Component, Dependency Injection, Flow, and Contracts.
• Experience with Jetpack Compose and modern declarative UI frameworks.
• Experience with unit testing frameworks like Mock or JUnit.
• Experience with version control systems such as Git.
• Ability to work effectively in a collaborative team environment.
• Excellent problem-solving and debugging skills.
• Strong communication skills to articulate technical concepts effectively.

We would love to know more about you if you have:

• Interest in psychology and mental health.
• Fluency in English and native Spanish.
• Bachelor's degree or vocational training.
• Familiarity with modular architecture.
• Knowledge of CI/CD pipelines (e.g., Gitlab CI/CD, Bitrise).
• Contributions to open-source or personal tech projects.

Our Core Principles:

• Lead by Example: Drive others to achieve their highest potential.
• Trust in Yes: Say yes to the exceptional.
• Innovate Humanly: Access creativity that brightens the human experience.
• Engage to Unlock Greatness: Engage and dare to be great.

What do we offer?

• Freelance contract for 6 months, with a possibility to extend to 9 months.
• Full-time commitment: 40 hours/week.
• Fully remote: work from anywhere.
• Competitive salary: €4,500–€5,000/month, approximately €28/hour, depending on experience.
• Flexibility to manage your work within an agreed schedule.

We appreciate your interest. iFeel is an equal opportunity employer. All applicants will be considered regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, veteran, or disability status. Due to high application volume, only shortlisted candidates will be notified. Your information will be kept confidential and used solely for recruitment purposes. By applying, you consent to the processing of your personal data for this purpose.